55654004

素因数分解:

$2^2\times 7^2\times {\mathrm{283949}}^1$

素因数の和:283967

約数の個数: 18

約数和(自身を含む): 113296050

約数和(自身を除く): 57642046

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 283949, 567898, 1135796, 1987643, 3975286, 7950572, 13913501, 27827002, 55654004]

約数ペア:

[(1, 55654004), (2, 27827002), (4, 13913501), (7, 7950572), (14, 3975286), (28, 1987643), (49, 1135796), (98, 567898), (196, 283949)]